CHOUDHARY B. K. (1997). FOREIGN TRADE AND FOREIGN EXCHANGE. HIMALAYA PUBLISHING HOUSE.
Citazione stile Chigago Style (17a edizione)CHOUDHARY B. K. FOREIGN TRADE AND FOREIGN EXCHANGE. MUMBAI: HIMALAYA PUBLISHING HOUSE, 1997.
Citatione MLA (9a ed.)CHOUDHARY B. K. FOREIGN TRADE AND FOREIGN EXCHANGE. HIMALAYA PUBLISHING HOUSE, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.